Description

Cigweld WeldSkill Harda 3.2mm Electrode – 10pk

The Cigweld WeldSkill Harda 3.2mm 10pk Electrode is designed for hard surfacing applications, providing durable performance on steel components exposed to hard particle abrasion and low to moderate impact loading. Its air-hardening, low alloy steel deposit creates a crack-free, martensitic steel surface (650 HV30) that maintains integrity even when applied to components subject to flexing and movement.

With a basic flux coating, the electrode ensures excellent resistance to contaminants like rust, mill scale, dirt, and oil, making it suitable for challenging welding conditions. Typical applications include agricultural equipment (such as points, shares, and tynes), grader and dozer blades, conveyor screws, and post-hole augers.

The Cigweld WeldSkill Harda electrode is certified under AS/NZS 2576: 1855-A4 and W.T.I.A. Tech Note 4: 1855-A4, ensuring compliance with industry standards.

Key Features:

• Basic-type manual arc welding electrode for hard surfacing
• Resistant to abrasion and low to moderate impact loading
• Air-hardening, martensitic steel deposit with crack-free properties
• Excellent resistance to rust, mill scale, dirt, and oil contamination
• 650 HV30 hardness, delivering a tough, wear-resistant surface

Specifications:

• Diameter: 3.2mm
• Current Range: 105 – 135 amps
• Single Layer on Mild Steel:
  • HRC: 55
  • HV30: 600
• All Weld Metal Deposit:
  • HRC: 57
  • HV30: 640

Compliance:

• AS/NZS 2576: 1855-A4
• W.T.I.A. Tech Note 4: 1855-A4

Applications:

• Agricultural points, shares, and tynes
• Grader and dozer blades
• Conveyor screws
• Post hole augers

The Cigweld WeldSkill Harda 3.2mm Electrode is the perfect solution for industrial and agricultural applications requiring hard, wear-resistant surfaces. With excellent contamination resistance and a crack-free deposit, this electrode ensures long-lasting performance under demanding conditions.